WiFi router network system install..
Newbie here so please pardon the unprofessional questions.
Trying to install a wifi system/network in a 5 story building (church with educational wing). I have purchased 5 (five) Archer C9 AC1900 Dual Band Gigbit Routers. I have 100 Mbs cable internet coming into the building. The building has all wire reinforced plaster construction on all floors thus creating a Faraday cage in all rooms and on all floors. I would like to enter the building at the first floor unit by connecting the signal from the cable company modem to the internet connection on the first router. Then to go to the next router for the second floor, should I cable using CAT6 wire from one of the #1 router outputs to the #2 router internet connection and then "daisy chain likewise to each of the following three units (#2.5 main sanstuary, #3 third floor and #4 fourth floor) or should the system be wired differently?
I presently have it wired as above, each unit input coming from the previous unit's LAN output but the system drops out frequently and I have to reboot everything..
Desire to set up Guest Networks on each floor.
Would it be better to run from the cable modem into a router and then a separate LAN ethernet cable to each router?
Ideas and suggestions?
Many thanks!
RichMT